Discovery Grid Alternatives

Second Life is a virtual reality platform where individuals interact in a virtual world. The software was developed in 2003 by Linden Labs. More than one million people now regularly use the software.

Explore, play, and create in Facebook's ever-expanding VR world.

Activeworlds hosts a Universe of over 500 3D virtual reality worlds.

Shop and browse The Sansar Store, the official marketplace for the internet's leading social VR platform. Buy or sell items for your avatars, virtual reality worlds, and more.

Hobbo is also known as ‘Hobbo Hotel’.

Kitely is an enhanced OpenSim metaverse of virtual worlds. Graphically superior, and the world you create is portable and can be backed up locally to your machine!

Create and play in virtual worlds with others

IMVU is multiplayer online video game created by ‘IMVU Inc’.

OpenSimulator is an open source multi-platform, multi-user 3D application server.

A WebVR experiment from Mozilla Mixed Reality

Twinity is a Fantastic, Virtual World, MMO, RPG and Browser-based Simulation.

Create a 3d animated version of yourself

Meet people, play interactive games, and attend free live events in VR.